btcbtv.com - robtex.com
btcbtv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.253.159.126🇬🇧 OWGELS-AS-AP156.253.144.0/20 Aresidc limited | ||||||
| NS | a4.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b4.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1774009158 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785351577 | ||||||
Same first word
btcbtv.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSa.share-dns.com2026-07-07 → 2026-07-29 · 3 obs
● 2026-07-07 10:10:20
● 2026-07-29 19:05:06
●NSa4.share-dns.com2026-07-07 → 2026-07-29 · 3 obs
● 2026-07-07 10:10:20
● 2026-07-29 19:05:06
●NSb.share-dns.net2026-07-07 → 2026-07-29 · 3 obs
● 2026-07-07 10:10:20
● 2026-07-29 19:05:06
●NSb4.share-dns.net2026-07-07 → 2026-07-29 · 3 obs
● 2026-07-07 10:10:20
● 2026-07-29 19:05:06
○NSdns31.hichina.com2017-11-29 → 2017-11-29 · 3 obs
○ 2026-07-07 10:10:20
○ 2026-07-29 19:05:06
○NSdns32.hichina.com2017-11-29 → 2017-11-29 · 3 obs
○ 2026-07-07 10:10:20
○ 2026-07-29 19:05:06
○A103.254.221.1842017-11-29 → 2017-11-29 · 3 obs
○ 2026-07-07 10:10:20
○ 2026-07-29 19:05:06
●A156.253.159.1262026-07-07 → 2026-07-29 · 3 obs
● 2026-07-07 10:10:20
● 2026-07-29 19:05:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net... | - |
| btcbtv.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btcbtv.com (unsigned zone)
⏱️ Timing
Total: 289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.253.159.126 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a4.share-dns.com)
Analysis
IP Addresses
btcbtv.com has exactly one IP address — 156.253.159.126.
Name Servers
Four name servers handle the delegation for btcbtv.com: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
btcbtv.com has at least partial name server overlap with other domains, such as feisu-live-hd.com, yixincl.com, yifengyl.com and two others.
a6.share-dns.com, b6.share-dns.net and a3.share-dns.com — plus 7 other name servers — are commonly paired with these name servers.
a4.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b4.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.
a4.share-dns.com along with a.share-dns.com each resolve to 172.64.53.25 IP addresses.
b4.share-dns.net along with b.share-dns.net each resolve to 172.64.52.239 IP addresses.